From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oleg Drokin Subject: Re: Mount and file system size issue Date: Mon, 10 Jun 2002 23:20:23 +0400 Message-ID: <20020610232023.A2470@namesys.com> References: <3CFFB2CA.6020300@namesys.com> <001201c20d9e$73e5d070$5701a8c0@bomoon> <20020607112121.C12869@namesys.com> <000801c20e3a$df840b20$5701a8c0@bomoon> <20020607200220.A1657@namesys.com> <001601c20e41$b06afd60$5701a8c0@bomoon> <20020607232650.A2630@namesys.com> <003401c20f24$9b42a2b0$5701a8c0@bomoon> <20020609230747.A8355@namesys.com> <005d01c210a6$d28bad60$5701a8c0@bomoon> Mime-Version: 1.0 Return-path: list-help: list-unsubscribe: list-post: Content-Disposition: inline In-Reply-To: <005d01c210a6$d28bad60$5701a8c0@bomoon> List-Id: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: bo Cc: Hans Reiser , reiserfs-list@namesys.com Hello! On Mon, Jun 10, 2002 at 10:47:00AM -0700, bo wrote: > > > >reiserfs: warning: -it is slow mode for debugging > > > >reiserfs: checking transaction log(device 21:01) > > Hm. Would it help if you turn of CONFIG_REISERFS_CHECK config item? > I will try it later, I could not rebuild the system now. > Are there anyway to turn it off on the command line? No, this cannot be turned off on command line. > > > System status at this time: from another console( run "top") > > > --------------------------------------------------------- > > > 1:40am up 1:40, 2 users, load average: 8.62, 7.71, 4.81 > > > 37 processes: 30 sleeping, 6 running, 1 zombie, 0 stopped > > > CPU states: 0.3% user, 99.6% system, 0.0% nice, 0.0% idle > > Ok, all the time is spent in kernel. > > Can you capture several traces for us please? > > ( several sysrq-p and/or sysrq-t outputs when this happens). > Sorry! What is "sysrq"? See Documentation/sysrq.txt in your linux kernel source. > > > PID USER PRI NI SIZE RSS SHARE STAT LIB %CPU %MEM TIME > COMMAND > > > 3 root 16 0 0 0 0 RW 0 34.0 0.0 7:16 > kswapd > > > 1283 root 17 0 4956 4956 520 R 0 13.1 16.5 0:56 > > > mkreiserfs > > Hm. Mkreiserfs? I though you expirience the promlems when you > > try to mount 120G filesystem, no? > Sorry I misled you! > This problem happens most of time at "mount", but it happens sometimes at > "mkreiserfs". Strange. If mkreiserfs hangs, it may be that your block device driver is unhappy. > One more strange thing is "failed to generate UUID" as follow; Do you have /dev/urandom? Bye, Oleg